*SUPPORT*
IN: kiki gazzer fep OUT: GREEN RED RED
IN: wif gazzer gazzer OUT: BLUE RED RED
IN: kiki lug wif fep zup gazzer OUT: RED GREEN PINK BLUE BLUE RED
IN: kiki kiki OUT: GREEN GREEN
IN: wif fep OUT: BLUE BLUE
IN: gazzer dax zup gazzer zup lug OUT: PINK RED RED RED RED RED RED PINK
IN: kiki dax OUT: GREEN GREEN GREEN GREEN
IN: lug OUT: PINK
IN: lug fep OUT: PINK PINK
IN: wif lug zup lug OUT: PINK BLUE PINK PINK
IN: gazzer OUT: RED
IN: wif wif fep OUT: BLUE BLUE BLUE
IN: lug dax OUT: PINK PINK PINK PINK
IN: gazzer lug dax OUT: RED PINK RED PINK RED PINK RED PINK

*QUERY*
IN: gazzer fep OUT: RED RED
IN: wif fep zup lug OUT: PINK BLUE BLUE PINK
IN: gazzer kiki fep zup kiki OUT: GREEN RED GREEN GREEN GREEN
IN: wif OUT: BLUE
IN: lug wif fep OUT: PINK BLUE BLUE
IN: wif zup lug OUT: PINK BLUE PINK
IN: kiki zup wif zup lug OUT: PINK BLUE GREEN BLUE PINK
IN: gazzer wif OUT: RED BLUE
IN: kiki OUT: GREEN
IN: gazzer zup kiki OUT: GREEN RED GREEN

*GRAMMAR*
wif -> BLUE 
 kiki -> GREEN 
 gazzer -> RED 
 lug -> PINK 
 x1 zup u1 -> [u1] [x1] [u1] 
 x1 dax -> [x1] [x1] [x1] [x1] 
 u1 fep -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 